<template>
  <el-card shadow="never" class="border-0">
    <!-- 新增|刷新 -->
    <ListHeader @create="handleCreate" @refresh="getData" />


    <el-table :data="tableData" stripe style="width: 100%" v-loading="loading">
      <el-table-column prop="name" label="会员等级" />
      <el-table-column prop="discount" label="折扣率" align="center" />
      <el-table-column prop="level" label="等级序号" align="center" />

      <el-table-column label="状态" width="120">
        <template #default="{ row }">
          <el-switch :modelValue="row.status" :active-value="1" :inactive-value="0" :loading="row.statusloading"
            :disable="row.super == 1" @change="handleStatusChange($event, row)"></el-switch>
        </template>
      </el-table-column>

      <el-table-column label="操作" width="250" align="center">
        <template #default="scope"> <!---声明作用域插槽，接收scope参数-->
          <el-button type="primary" size="small" text @click="handleEdit(scope.row)">修改</el-button>

          <el-popconfirm title="是否要删除该记录?" confirm-button-text="确认" cancel-button-text="取消"
            @confirm="handleDelete(scope.row.id)"> <!---访问数据行的id-->
            <template #reference>
              <el-button text type="primary" size="small">
                删除
              </el-button>
            </template>
          </el-popconfirm>
        </template>
      </el-table-column>
    </el-table>
    <div class="flex items-center justify-center mt-5">
      <el-pagination background layout="prev,pager,next" :total="total" :current-page="currentPage" :page-size="limit"
        @current-change="getData" />
    </div>

    <FormDrawer ref="formDrawerRef" :title="drawerTitle" @submit="handleSubmit">
      <el-form :model="form" ref="formRef" :rules="rules" label-width="80px" :inline="false">
        <el-form-item label="等级名称" prop="name">
          <el-input v-model="form.name" placeholder="等级名称"></el-input>
        </el-form-item>
        <el-form-item label="等级权重" prop="level">
          <el-input type="number" v-model="form.level" placeholder="等级权重"></el-input>
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-switch v-model="form.status" :active-value="1" :inactive-value="0"></el-switch>
        </el-form-item>
        <el-form-item label="升级条件">
          <div>
            <small class="text-xs mr-2">累计消费满</small>
            <el-input type="number" v-model="form.max_price" placeholder="累计消费" style="width: 50%;">
              <template #append>元</template>
            </el-input>
            <small class="text-gray-400 flex">
              设置会员等级所需要的累计消费必须大于等于0,单位:元
            </small>
          </div>

          <div>
            <small class="text-xs mr-2">累计次数满</small>
            <el-input type="number" v-model="form.max_times" placeholder="累计次数" style="width: 50%;">
              <template #append>次</template>
            </el-input>
            <small class="text-gray-400 flex">
              设置会员等级所需要的累计次数必须大于等于0,单位:次
            </small>
          </div>
        </el-form-item>
        <el-form-item label="折扣率(%)" prop="discount">
          <el-input type="number" v-model="form.discount" placeholder="折扣率(%)" style="width: 50%;">
            <template #append>%</template>
          </el-input>
          <small class="text-gray-400 flex">
            折扣率单位为百分比,如输入90,表示该会员等级的用户可以以商品原价的90%购买
          </small>
        </el-form-item>

      </el-form>
    </FormDrawer>


  </el-card>
</template>

<script setup>
import FormDrawer from '@/components/FormDrawer.vue'
import {
  getLevelList,
  createLevel,
  updateLevel,
  deleteLevel,
  updateUserLevel,
} from "@/api/level"
import { useInitTable, useInitForm } from "@/composables/useCommon"
import ListHeader from '@/components/ListHeader.vue'


//二次封装列表，分页，搜索
const {
  tableData,
  loading,
  currentPage,
  total,
  limit,
  getData,
  handleDelete,
  handleStatusChange
} = useInitTable({
  getList: getLevelList,
  delete: deleteLevel,
  updateStatus: updateUserLevel
})




//二次封装的新增和修改
const {
  formDrawerRef,
  formRef,
  form,
  rules,
  drawerTitle,
  handleSubmit,
  handleCreate,
  handleEdit
} = useInitForm({
  form: {
    name: "",
    level: 100,
    status: 1,
    discount: 0,
    max_price: 0,//累记消费金额
    max_times: 0//累计消费次数
  },
  rules: {
    name: [{ //对应表单中prop="name"--关联验证规则
      required: true,
      message: "会员等级名称不能为空",
      trigger: "blur", //name为空则显示错误提示
    }]
  },
  getData,
  update: updateLevel,
  create: createLevel
})











</script>